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THE SISTER SITES GUIDE

Casino Kings
sister sites

Casino Kings sister sites include Monster Casino. These casinos are recorded under ProgressPlay Limited, company registration C58305.

THE ANSWER, AT A GLANCE

Casino Kings’s sister sites

1 sister site in our coverage. This is an operator connection, not a ranking or a recommendation.

How Casino Kings fits into a network

The Casino Kings homepage names ProgressPlay Limited as the operator. The record is dated September 2026. The site's own terms and offer wording also refer to a wider Company Network. That matters in practice: some decisions you make at one brand in the network can affect your eligibility at another.

Casino Kings' terms treat every jurisdiction outside the United Kingdom as restricted. That is Casino Kings' own rule. It does not show where any other network brand accepts players.

Source ↗ Observed 8 September 2026Source ↗ Observed 10 September 2026

Self-exclusion carries across the network

This is the most important network rule in the September 2026 terms. You cannot hold a Casino Kings account if you have self-excluded from another account in the Company Network. If you have excluded yourself at one of these brands, opening an account at a sister site does not get around that exclusion.

Source ↗ Observed 10 September 2026

The welcome offer is limited across brands

The free-spins offer recorded on the homepage says it is limited to five network brands. So the network restriction is stated plainly, although the wording we recorded does not name those brands. The offer also has site-specific rules. Only selected games qualify, Skrill and Neteller deposits are excluded, winnings are capped and the offer expires after seven days. Asking to withdraw cancels any active or pending bonus.

Source ↗ Observed 10 September 2026

Accounts and verification

The terms allow one account at Casino Kings. They do not establish whether a login works across sister sites. Identity and age checks are required before you can deposit or play. Withdrawal times vary by payment method, and a processing fee may apply. The records do not show whether checks passed at another network brand count here.

Source ↗ Observed 10 September 2026Source ↗ Observed 10 September 2026

Sources for this family

The links below support the operating-company connection. Observation dates describe the saved evidence, rather than a new check today.

THREE QUICK ANSWERS

Frequently asked questions

Which Casino Kings sister sites are covered by Payrot?

Payrot covers one Casino Kings sister site: Monster Casino. Both name ProgressPlay Limited (Malta, registration C58305) as operator. That shows the same company runs them, not who owns them.

Can I join Casino Kings if I self-excluded elsewhere?

Casino Kings' terms, as seen in September 2026, say you can only hold an account if you have not self-excluded from another account in the Company Network. Check with support if unsure.

Will my Casino Kings login work at Monster Casino?

Casino Kings’ terms, recorded in September 2026, allow one account at Casino Kings. They do not establish a shared login with Monster Casino; the operator relationship alone cannot answer that question.

THE PAYROT DESKpayrot
Elliot Harcourt

Elliot Harcourt

Senior iGaming Content & SEO Specialist

Elliot focuses on casino research, connections between operators and brands, and clear, fact-checked editorial content.